申请人:John Wyeth & Brother Limited
公开号:US04009169A1
公开(公告)日:1977-02-22
The invention relates to novel 5,6,7,8-tetrahydroquinoline derivatives which have a group X situated at the 8-position said group X is CONHR.sup.3, or CO.sub.2 R.sup.5 wherein R.sup.3 is hydrogen lower alkyl and R.sup.5 is hydrogen, lower alkyl or a lower aralkyl radical. The compounds are intermediates for corresponding compounds where X is CSNHR.sup.3 and these are anti-ulcer agents.
这项发明涉及一种新颖的5,6,7,8-四氢喹啉衍生物,其在8位具有一个称为基团X的基团,其中基团X为CONHR.sup.3,或CO.sub.2R.sup.5,其中R.sup.3为氢、低碳链烷基,R.sup.5为氢、低碳链烷基或低碳链芳基基团。这些化合物是相应化合物的中间体,其中X为CSNHR.sup.3,这些化合物是抗溃疡药物。